TripBuffer guides are people-first airport planning pages that explain the real friction behind a layover, transfer or airport-to-city decision.
What these guides help you do
The goal is to make the support pages as practical as the tools, so they explain why a decision changes from one airport or route to another.
Understand connection timing
Learn how terminal changes, immigration, baggage reclaim and security re-clearance change the amount of time you really need.
Choose smarter transfer options
Use route-specific guidance when taxi, train, metro or coach all look viable on paper but behave differently in practice.
Spot self-transfer risk earlier
See where a separate-ticket itinerary becomes fragile before you rely on a short connection or a complicated airport change.
New live Heathrow and Gatwick guides
JFK and DXB guide expansion
How to use the guides with the tools
- Start with the layover calculator to check whether the connection looks safe, tight or risky.
- Open the relevant guide when the airport, transfer method or route details will change that result in a meaningful way.
- Use the guide to adjust your buffer, route choice or booking decision before you commit.
- How to Plan an Airport Hotel Stopover
- Best Red-Eye Flight Survival Guide
- Best Family Airport Transfer Guide with Child Seats
- Best Business Traveler Airport Transfer Guide
Packing and baggage guides
If you are trying to pack lighter rather than just compress harder, use the guide below alongside the packing and baggage tools.
Jet lag and recovery guides
If your main concern is long-haul time-zone recovery rather than just sleep on the plane, use the support guide below with the planner.
New airport clusters live
TripBuffer now has live airport-guide clusters beyond Heathrow and Gatwick, so the site can compare transfer logic across a larger set of real hub situations.
JFK live now
- How Long Layover Do I Need at JFK?
- JFK Terminal Transfer Times
- Can I Leave JFK During a Layover?
- JFK Self-Transfer Guide
DXB live now
Support landing pages and planning explainers
These supporting pages are designed to catch the keyword variations travelers use when they are still shaping the right planning question before they commit to a route, connection or budget.
New airport timing and Heathrow support guides
- Heathrow Terminal 3 to Terminal 4 Transfer Time
- How Early Should I Get to the Airport for Domestic Flights?
- How Early Should I Get to the Airport for International Flights?
- Is 1 Hour Enough for a Heathrow Self-Transfer?
More terminal transfer guides
How to change terminals or concourses at more of the world’s busiest airports, and how much time to leave:
- LAX Terminal to Terminal: How to Change Terminals
- Atlanta Airport Plane Train: Changing Concourses at ATL
- Gatwick North to South Terminal Transfer
UK cruise port guides
Sailing from a UK port? These guides explain the terminals, how to find the one your ship uses, parking and how to get there:
- Southampton Cruise Terminals: Which One Is Yours?
- Dover Cruise Terminal: CT1, CT2 & How to Get There
- Portsmouth Cruise Terminal: Lines, Parking & Getting There
Eurostar & St Pancras guides
Travelling by Eurostar from London St Pancras? These guides cover the luggage rules, check-in timing and how to reach the station:
- Eurostar Luggage Allowance: Bags, Sizes & Rules
- Eurostar to Disneyland Paris: How to Get There
- How Early to Arrive at St Pancras for Eurostar
- Luton Airport to St Pancras: Train, DART & Transfer
- Heathrow to St Pancras: Tube, Elizabeth Line & Transfer
FIFA World Cup 2026 airport guides
What a layover, a connection and a self-transfer really mean
A layover is simply the time you spend at a connecting airport between two flights. When people ask “what is a layover”, the real question is usually whether the gap is long enough — and that depends on far more than the minutes printed on the ticket. Terminal changes, passport control, security re-screening and baggage recheck can all eat into a connection that looks comfortable on paper.
That gap has a formal name: the minimum connection time, the shortest window an airport allows between an arriving and a departing flight. Airlines protect connections booked on a single ticket, so if a delay makes you miss the next leg, they rebook you at no cost. The risk changes completely with a self-transfer, where you have booked two separate tickets: no airline owns the connection, a missed flight becomes your problem, and you usually have to reclaim your bags and check in again between legs.
TripBuffer’s guides are built around those real-world frictions rather than generic advice. Each one explains how a specific airport, terminal or route changes the answer, and pairs with a calculator so you can pressure-test your own connection before you book.
Start with the layover calculator to see whether a connection looks safe, tight or risky, then read the guide for your airport to understand what is driving that result. If you are weighing two separate tickets to save money, read the hidden risks of self-transfer flights first, then confirm your timing with the airport arrival time calculator.